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120Bit Dual-Tone Multi-Frequency Decoder DTMF Decoding LCD Display Phone Speech Decoding Voice Board Home Automation IOT Module DTMFA32
Regular price $11.98 USDRegular price$11.98 USDSale price $11.98 USD -
4CH Pulse Counter RS485 Relay Module – Modbus RTU Remote IO Controller with Multifunctional Wired Control for Simple PLC Replacement N4CRB04
Regular price From $18.89 USDRegular price$18.89 USDSale price From $18.89 USD4CH Pulse Counter RS485 Relay Module – Modbus RTU Remote IO Controller with Multifunctional Wired Control for Simple PLC Replacement N4CRB04
Regular price From $18.89 USDRegular price$18.89 USDSale price From $18.89 USD4CH Pulse Counter RS485 Relay Module – Modbus RTU Remote IO Controller with Multifunctional Wired Control for Simple PLC Replacement N4CRB04
Regular price From $18.89 USDRegular price$18.89 USDSale price From $18.89 USD -
DC-DC Auto Boost Buck Converter Module 1-6V to 3V 3.3V 4.2V 5V – Stabilized Power Supply for Arduino ESP32 ESP8266 DIY Projects
Regular price $9.99 USDRegular price$9.99 USDSale price $9.99 USDDC-DC Auto Boost Buck Converter Module 1-6V to 3V 3.3V 4.2V 5V – Stabilized Power Supply for Arduino ESP32 ESP8266 DIY Projects
Regular price $9.99 USDRegular price$9.99 USDSale price $9.99 USDDC-DC Auto Boost Buck Converter Module 1-6V to 3V 3.3V 4.2V 5V – Stabilized Power Supply for Arduino ESP32 ESP8266 DIY Projects
Regular price $9.99 USDRegular price$9.99 USDSale price $9.99 USD -
DC 12V-24V Constant Current PWM LED Dimmer Driver – 0-910mA Adjustable Output Module LD24AJTA_MINI for Arduino ESP32 Lighting Control
Regular price $10.99 USDRegular price$10.99 USDSale price $10.99 USD -
5V 1A UPS Module – 3.7V/4.2V Li-Ion Battery Charge Discharge Board for Arduino UNO MEGA2560 ESP32 Uninterrupted Power Supply
Regular price $9.99 USDRegular price$9.99 USDSale price $9.99 USD -
3.3V 5V 12V 24V Digital Signal Isolation Module – 10kHz DI-DO Optocoupler Logic Level Converter for PLC RS485 IO Communication
Regular price $7.99 USDRegular price$7.99 USDSale price $7.99 USD3.3V 5V 12V 24V Digital Signal Isolation Module – 10kHz DI-DO Optocoupler Logic Level Converter for PLC RS485 IO Communication
Regular price $7.99 USDRegular price$7.99 USDSale price $7.99 USD3.3V 5V 12V 24V Digital Signal Isolation Module – 10kHz DI-DO Optocoupler Logic Level Converter for PLC RS485 IO Communication
Regular price $7.99 USDRegular price$7.99 USDSale price $7.99 USD -
2A DPDT Relay Module – Motor Forward Reverse Self-Locking Controller with Pluggable Terminal for DC Polarity Reversal & Bistable Control
Regular price From $8.97 USDRegular price$8.97 USDSale price From $8.97 USD2A DPDT Relay Module – Motor Forward Reverse Self-Locking Controller with Pluggable Terminal for DC Polarity Reversal & Bistable Control
Regular price From $8.97 USDRegular price$8.97 USDSale price From $8.97 USD2A DPDT Relay Module – Motor Forward Reverse Self-Locking Controller with Pluggable Terminal for DC Polarity Reversal & Bistable Control
Regular price From $8.97 USDRegular price$8.97 USDSale price From $8.97 USD
